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Commit a1cbf338 authored by Peter Rosin's avatar Peter Rosin
Browse files

i2c: pca9541: add device tree binding 



No longer rely on the implicit matching with the i2c device name, use
an explicit compatible string instead.

Reviewed-by: default avatarWolfram Sang <wsa@the-dreams.de>
Signed-off-by: default avatarPeter Rosin <peda@axentia.se>
parent 40839590

drivers/i2c/muxes/i2c-mux-pca9541.c

+8 −0
Original line number Diff line number Diff line
@@ -85,6 +85,13 @@ static const struct i2c_device_id pca9541_id[] = { 


MODULE_DEVICE_TABLE(i2c, pca9541_id);



#ifdef CONFIG_OF

static const struct of_device_id pca9541_of_match[] = {

	{ .compatible = "nxp,pca9541" },

	{}

};

#endif



/*

 * Write to chip register. Don't use i2c_transfer()/i2c_smbus_xfer()

 * as they will try to lock the adapter a second time.
@@ -383,6 +390,7 @@ static int pca9541_remove(struct i2c_client *client) 
static struct i2c_driver pca9541_driver = {

	.driver = {

		   .name = "pca9541",

		   .of_match_table = of_match_ptr(pca9541_of_match),

		   },

	.probe = pca9541_probe,

	.remove = pca9541_remove,